The Model ATC500 from Automatic Timing & Controls is an industrial grade TC/PID controller. It comes standard with a dual 4-digit 7-segment LED display and 17 selectable inputs (T/C, RTD, current and voltage).

Other features include auto-tune, Celsius and Fahrenheit selectable scale, choice of outputs (relay, SSR, current, voltage), heat-cool control, ramp-soak, soft start, led indicators and RS485 communication. The ATC500 series is also UL approved and CE certified.